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format_value

Numeric Values Formatting

Description

Numeric Values Formatting

Usage

format_value(x, ...)

## S3 method for class 'data.frame'
format_value(
  x,
  digits = 2,
  protect_integers = FALSE,
  missing = "",
  width = NULL,
  as_percent = FALSE,
  zap_small = FALSE,
  ...
)

## S3 method for class 'numeric'
format_value(
  x,
  digits = 2,
  protect_integers = FALSE,
  missing = "",
  width = NULL,
  as_percent = FALSE,
  zap_small = FALSE,
  ...
)

Arguments

x

Numeric value.
...

Arguments passed to or from other methods.
digits

Number of significant digits. May also be "scientific" to return scientific notation. For the latter case, control the number of digits by adding the value as suffix, e.g. digits = "scientific4" to have scientific notation with 4 decimal places.
protect_integers

Should integers be kept as integers (i.e., without decimals)?
missing

Value by which NA values are replaced. By default, an empty string (i.e. "") is returned for NA.
width

Minimum width of the returned string. If not NULL and width is larger than the string's length, leading whitespaces are added to the string.
as_percent

Logical, if TRUE, value is formatted as percentage value.
zap_small

Logical, if TRUE, small values are rounded after digits decimal places. If FALSE, values with more decimal places than digits are printed in scientific notation.

Value

A formatted string.

Examples

format_value(1.20)
format_value(1.2)
format_value(1.2012313)
format_value(c(0.0045, 234, -23))
format_value(c(0.0045, .12, .34))
format_value(c(0.0045, .12, .34), as_percent = TRUE)
format_value(c(0.0045, .12, .34), digits = "scientific")
format_value(c(0.0045, .12, .34), digits = "scientific2")

format_value(as.factor(c("A", "B", "A")))
format_value(iris$Species)

format_value(3)
format_value(3, protect_integers = TRUE)

format_value(iris)
insight

Easy Access to Model Information for Various Model Objects

v0.14.0
GPL-3
Authors
Daniel Lüdecke [aut, cre] (<https://orcid.org/0000-0002-8895-3206>, @strengejacke), Dominique Makowski [aut, ctb] (<https://orcid.org/0000-0001-5375-9967>, @Dom_Makowski), Indrajeet Patil [aut, ctb] (<https://orcid.org/0000-0003-1995-6531>, @patilindrajeets), Philip Waggoner [aut, ctb] (<https://orcid.org/0000-0002-7825-7573>), Mattan S. Ben-Shachar [aut, ctb] (<https://orcid.org/0000-0002-4287-4801>), Brenton M. Wiernik [aut] (<https://orcid.org/0000-0001-9560-6336>, @bmwiernik)
Initial release

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